#57DE90#57DE90

#57DE90 is a light, vivid green. Relative luminance 0.563; OKLCH L 80.7% C 0.162 H 154.7°. Best body text is #000000 at 12.26:1 contrast (WCAG AA passes).

Color values

HEX	#57DE90
RGB	rgb(87, 222, 144)
HSL	hsl(145, 67%, 61%)
HSV	hsv(145, 61%, 87%)
CMYK	cmyk(60.8%, 0%, 35.1%, 12.9%)
CIE-LAB	lab(79.77, -54.15, 27.61)
CIE-LCH	lch(79.77, 60.78, 152.98°)
OKLab	oklab(80.69% -0.1469 0.0693)
OKLCH	oklch(80.69% 0.162 154.7)
XYZ	xyz(35.0828, 56.2789, 35.3942)
Luminance	0.5628 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DE90 #DE57A5

analogous

#61DE57 #57DE90 #57DED3

triadic

#57DE90 #9057DE #DE9057

tetradic

#57DE90 #5761DE #DE57A5 #DED357

square

#57DE90 #5761DE #DE57A5 #DED357

split-complementary

#57DE90 #D357DE #DE5761

monochromatic

#1F9C54 #29CF6F #57DE90 #8AE8B2 #BDF2D4

Accessibility & contrast

On white

1.71

#57DE90 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.26

#57DE90 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DE90

12.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DE90	#FFFFFF	#000000	##000000
##57DE90	1.00	1.71	12.26	12.26
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.26	21.00	1.00	1.00
##000000	12.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDCD8B

Deuteranopia (green-blind)

#CBC195

Tritanopia (blue-blind)

#1FDCCA

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #57de90;
/* rgb */ color: rgb(87, 222, 144);
/* oklch */ color: oklch(80.7% 0.162 154.7);

Tailwind

colors: {
  custom: {
    50: '#93e9b1',
    500: '#57de90',
    950: '#000000',
  },
}

SCSS

$custom: #57de90;
$custom-light: #93e9b1;
$custom-dark: #000000;

JSON

{
  "hex": "#57de90",
  "rgb": {
    "r": 87,
    "g": 222,
    "b": 144
  },
  "hsl": {
    "h": 145.333,
    "s": 67.164,
    "l": 60.588
  },
  "oklch": {
    "l": 0.80694,
    "c": 0.1624,
    "h": 154.7
  },
  "luminance": 0.56282
}

Semantic roles & 50–950 ramp

primary

#57DE90

secondary

#A03A75

accent

#1681CF

background

#FCFEFD

surface

#F5FDF7

border

#CFD5D0

text

#0E1610

muted

#7F8481

Preview Lab

Preview with #57DE90

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →